Videos
SmartTruck's UT6 System Explained
The full UT-6-plus system from SmartTruck has four separate components that work in harmony to sculpt the air flow under, over and around the trailer. The heart of the system, the UT-1 under-tray device looks simple enough, but there's more going on down here than meets the eye. Smart Truck's chief scientist, Mike Henderson, explains how it works.
December 10, 2013